.. include:: /Includes.rst.txt .. _deprecation-83905: =================================================================== Deprecation: #83905 - TypoScriptFrontendController->page_cache_reg1 =================================================================== See :issue:`83905` Description =========== Property :php:`TypoScriptFrontendController->page_cache_reg1` has been marked as deprecated. Impact ====== Setting this property triggers a deprecation warning. Affected Installations ====================== This property was of very little use ever since, it is unlikely an instance runs an extension consuming it. The extension scanner will find usages. Migration ========= Use method :php:`TypoScriptFrontendController->addCacheTags()` to influence page cache tagging. .. index:: Frontend, PHP-API, FullyScanned